DXR is a code search and navigation tool aimed at making sense of large projects. It supports full-text and regex searches as well as structural queries.

Line Code
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83
<!DOCTYPE HTML>
<html>
<head>
  <title>Test Encrypted Media Extensions</title>
  <script src="/tests/SimpleTest/SimpleTest.js"></script>
  <link rel="stylesheet" type="text/css" href="/tests/SimpleTest/test.css" />
  <script type="text/javascript" src="manifest.js"></script>
  <script type="text/javascript" src="eme.js"></script>
</head>
<body>
<pre id="test">
<script class="testbody" type="text/javascript">
var manager = new MediaTestManager;

function SetPrefs(prefs) {
  return SpecialPowers.pushPrefEnv({"set": prefs});
}

function observe() {
  return new Promise(function(resolve, reject) {
    var observer = function(subject, topic, data) {
      SpecialPowers.Services.obs.removeObserver(observer, "mediakeys-request");
      resolve(JSON.parse(data).status);
    };
    SpecialPowers.Services.obs.addObserver(observer, "mediakeys-request");
  });
}

function Test(test) {
  var p = test.prefs ? SetPrefs(test.prefs) : Promise.resolve();
  var name = "'" + test.keySystem + "'";

  var res = observe().then((status) => {
    is(status, test.expectedStatus, name + " expected status");
  });

  p.then(() => navigator.requestMediaKeySystemAccess(test.keySystem, gCencMediaKeySystemConfig))
   .then((keySystemAccess) => keySystemAccess.createMediaKeys());

  return res;
}

var tests = [
  {
    keySystem: CLEARKEY_KEYSYSTEM,
    expectedStatus: 'cdm-created',
    prefs: [["media.eme.enabled", false]]
  },
  {
    keySystem: "com.widevine.alpha",
    expectedStatus: 'api-disabled',
    prefs: [["media.eme.enabled", false]]
  },
  {
    keySystem: "com.widevine.alpha",
    expectedStatus: 'cdm-disabled',
    prefs: [["media.eme.enabled", true], ["media.gmp-widevinecdm.enabled", false]]
  },
  {
    keySystem: "com.widevine.alpha",
    expectedStatus: 'cdm-not-installed',
    prefs: [["media.eme.enabled", true], ["media.gmp-widevinecdm.enabled", true]]
  },
  {
    keySystem: CLEARKEY_KEYSYSTEM,
    expectedStatus: 'cdm-created',
    prefs: [["media.eme.enabled", true]]
  }
];

SetupEMEPref(function() {
  tests.reduce(function(p,c,i,array) {
    return p.then(function() { return Test(c); });
  }, Promise.resolve()).then(SimpleTest.finish);
});


SimpleTest.waitForExplicitFinish();

</script>
</pre>
</body>
</html>